| /* |
| * Copyright 2018 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package com.android.internal.telephony; |
| |
| import static com.android.internal.telephony.TelephonyTestUtils.waitForMs; |
| |
| import static org.junit.Assert.assertEquals; |
| import static org.mockito.Matchers.isNull; |
| import static org.mockito.Mockito.doReturn; |
| import static org.mockito.Mockito.times; |
| import static org.mockito.Mockito.verify; |
| |
| import android.content.Context; |
| import android.net.wifi.WifiManager; |
| import android.os.AsyncResult; |
| import android.os.HandlerThread; |
| import android.telephony.CellIdentityGsm; |
| import android.telephony.CellInfoGsm; |
| import android.telephony.ServiceState; |
| import android.test.suitebuilder.annotation.SmallTest; |
| |
| import org.junit.After; |
| import org.junit.Before; |
| import org.junit.Test; |
| |
| import java.util.Arrays; |
| |
| public class LocaleTrackerTest extends TelephonyTest { |
| |
| private static final String US_MCC = "310"; |
| private static final String FAKE_MNC = "123"; |
| private static final String US_COUNTRY_CODE = "us"; |
| private static final String COUNTRY_CODE_UNAVAILABLE = ""; |
| |
| private LocaleTracker mLocaleTracker; |
| private LocaleTrackerTestHandler mLocaleTrackerTestHandler; |
| |
| private CellInfoGsm mCellInfo; |
| private WifiManager mWifiManager; |
| |
| private class LocaleTrackerTestHandler extends HandlerThread { |
| |
| private LocaleTrackerTestHandler(String name) { |
| super(name); |
| } |
| |
| @Override |
| public void onLooperPrepared() { |
| mLocaleTracker = new LocaleTracker(mPhone, this.getLooper()); |
| setReady(true); |
| } |
| } |
| |
| @Before |
| public void setUp() throws Exception { |
| logd("LocaleTrackerTest +Setup!"); |
| super.setUp(getClass().getSimpleName()); |
| |
| // This is a workaround to bypass setting system properties, which causes access violation. |
| doReturn(-1).when(mPhone).getPhoneId(); |
| mWifiManager = (WifiManager) mContext.getSystemService(Context.WIFI_SERVICE); |
| |
| mCellInfo = new CellInfoGsm(); |
| mCellInfo.setCellIdentity(new CellIdentityGsm(Integer.parseInt(US_MCC), |
| Integer.parseInt(FAKE_MNC), 0, 0)); |
| doReturn(Arrays.asList(mCellInfo)).when(mPhone).getAllCellInfo(isNull()); |
| doReturn(true).when(mSST).getDesiredPowerState(); |
| |
| mLocaleTrackerTestHandler = new LocaleTrackerTestHandler(getClass().getSimpleName()); |
| mLocaleTrackerTestHandler.start(); |
| waitUntilReady(); |
| logd("LocaleTrackerTest -Setup!"); |
| } |
| |
| @After |
| public void tearDown() throws Exception { |
| mLocaleTracker.removeCallbacksAndMessages(null); |
| mLocaleTrackerTestHandler.quit(); |
| super.tearDown(); |
| } |
| |
| @Test |
| @SmallTest |
| public void testUpdateOperatorNumericSync() throws Exception { |
| mLocaleTracker.updateOperatorNumericSync(US_MCC + FAKE_MNC); |
| assertEquals(US_COUNTRY_CODE, mLocaleTracker.getCurrentCountry()); |
| verify(mWifiManager).setCountryCode(US_COUNTRY_CODE, false); |
| } |
| |
| @Test |
| @SmallTest |
| public void testUpdateOperatorNumericAsync() throws Exception { |
| mLocaleTracker.updateOperatorNumericAsync(US_MCC + FAKE_MNC); |
| waitForMs(100); |
| assertEquals(US_COUNTRY_CODE, mLocaleTracker.getCurrentCountry()); |
| verify(mWifiManager).setCountryCode(US_COUNTRY_CODE, false); |
| } |
| |
| @Test |
| @SmallTest |
| public void testNoSim() throws Exception { |
| mLocaleTracker.updateOperatorNumericAsync(""); |
| waitForHandlerAction(mLocaleTracker, 100); |
| assertEquals(US_COUNTRY_CODE, mLocaleTracker.getCurrentCountry()); |
| verify(mWifiManager).setCountryCode(US_COUNTRY_CODE, false); |
| } |
| |
| @Test |
| @SmallTest |
| public void testBootupInAirplaneModeOn() throws Exception { |
| doReturn(false).when(mSST).getDesiredPowerState(); |
| mLocaleTracker.updateOperatorNumericAsync(""); |
| waitForHandlerAction(mLocaleTracker, 100); |
| assertEquals(COUNTRY_CODE_UNAVAILABLE, mLocaleTracker.getCurrentCountry()); |
| verify(mWifiManager).setCountryCode(COUNTRY_CODE_UNAVAILABLE, false); |
| } |
| |
| @Test |
| @SmallTest |
| public void testTogglingAirplaneMode() throws Exception { |
| mLocaleTracker.updateOperatorNumericSync(US_MCC + FAKE_MNC); |
| assertEquals(US_COUNTRY_CODE, mLocaleTracker.getCurrentCountry()); |
| verify(mWifiManager).setCountryCode(US_COUNTRY_CODE, false); |
| |
| doReturn(false).when(mSST).getDesiredPowerState(); |
| mLocaleTracker.updateOperatorNumericAsync(""); |
| waitForHandlerAction(mLocaleTracker, 100); |
| assertEquals(COUNTRY_CODE_UNAVAILABLE, mLocaleTracker.getCurrentCountry()); |
| verify(mWifiManager).setCountryCode(COUNTRY_CODE_UNAVAILABLE, false); |
| |
| doReturn(true).when(mSST).getDesiredPowerState(); |
| mLocaleTracker.updateOperatorNumericSync(US_MCC + FAKE_MNC); |
| assertEquals(US_COUNTRY_CODE, mLocaleTracker.getCurrentCountry()); |
| verify(mWifiManager, times(2)).setCountryCode(US_COUNTRY_CODE, false); |
| } |
| |
| @Test |
| @SmallTest |
| public void testCellInfoUnavailableRetry() throws Exception { |
| doReturn(null).when(mPhone).getAllCellInfo(isNull()); |
| mLocaleTracker.updateOperatorNumericAsync(""); |
| waitForHandlerAction(mLocaleTracker, 100); |
| assertEquals(COUNTRY_CODE_UNAVAILABLE, mLocaleTracker.getCurrentCountry()); |
| verify(mWifiManager).setCountryCode(COUNTRY_CODE_UNAVAILABLE, false); |
| |
| doReturn(Arrays.asList(mCellInfo)).when(mPhone).getAllCellInfo(isNull()); |
| waitForHandlerActionDelayed(mLocaleTracker, 100, 2500); |
| assertEquals(US_COUNTRY_CODE, mLocaleTracker.getCurrentCountry()); |
| verify(mWifiManager).setCountryCode(US_COUNTRY_CODE, false); |
| } |
| |
| @Test |
| @SmallTest |
| public void testOutOfAirplaneMode() throws Exception { |
| doReturn(null).when(mPhone).getAllCellInfo(isNull()); |
| mLocaleTracker.updateOperatorNumericAsync(""); |
| waitForHandlerAction(mLocaleTracker, 100); |
| assertEquals(COUNTRY_CODE_UNAVAILABLE, mLocaleTracker.getCurrentCountry()); |
| verify(mWifiManager).setCountryCode(COUNTRY_CODE_UNAVAILABLE, false); |
| |
| doReturn(Arrays.asList(mCellInfo)).when(mPhone).getAllCellInfo(isNull()); |
| ServiceState ss = new ServiceState(); |
| ss.setState(ServiceState.STATE_IN_SERVICE); |
| AsyncResult ar = new AsyncResult(null, ss, null); |
| mLocaleTracker.sendMessage(mLocaleTracker.obtainMessage(3, ar)); |
| waitForHandlerAction(mLocaleTracker, 100); |
| assertEquals(US_COUNTRY_CODE, mLocaleTracker.getCurrentCountry()); |
| verify(mWifiManager).setCountryCode(US_COUNTRY_CODE, false); |
| } |
| } |